PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17028591-2	2006	Specifically, Rag complexes form DNA hairpins through direct transesterification, using a catalytic Asp-Asp-Glu (DDE) triad in Rag1.	Glutamic Acid	108-111	recombination activating 1	Homo sapiens	127-131